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Jinghai county,Tianjin,Tianjin,China China
bicycle chainwheel & crank bicycle parts material:steel(chainwheel), aluminium alloy(crank) teeth:*8T/*8T/*
bicycle chainwheel bicycle part material:steel, iron cover teeth:*8T/*8T/*8T crank:to order(**2mm/**5mm/**
bicycle chainwheel bicycle chainring for one piece bicycle parts material:steel teeth:*6T finish:CP use
連絡先担当者 Kevin Kong
住所 Jinghai county, Tianjin, Tianjin
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